baber/WOPTO huggingface dataset:
Patent AU-1022892-A (AU)
Title: Dental/medical composition and use
Inventor: BLACKWELL GORDON B
IPC: A61K6/083
Filed: 1992-01-14
Abstract: The invention provides an improved dental/medical restorative/prosthetic composition employing a polymerizable unsaturated substituted butane moiety with acid or reactive acid derivative functionality having the general formula:    (RO2C)x -- C4H6 -- (CO2R')y   where R is an acid radical or a reactive acid derivative and R' is a polymerizable unsaturated radical having from 2 to 13 C and x is 2 to 3 and y is 1 to 2.
Patent AU-1088795-A (AU)
Title: 1,4,5-triphenyl pyrazolyl compounds for the treatment of inflammation and inflammation-related disorders
Inventor: LEE LEN F
IPC: A61K31/415
Filed: 1994-11-14
Abstract: A class of 1,4,5-triphenyl pyrazoles is described for the treatment of inflammation, including treatment of pain and disorders such as arthritis. Compounds of particular interest are of Formula I    <IMAGE>  I  wherein R1 is one or more groups independently selected from hydrido, methyl, ethyl, methoxy, ethoxy, methylthio, methylsulfinyl, methylsulfonyl, hydroxy, nitro, amino, N-methylamino, acetamido, trifluoromethyl, bromo, iodo, fluoro and chloro; wherein R2 is selected from hydrido, methyl, ethyl, cyano, trifluoromethyl, difluorochloromethyl, difluoromethyl, pentafluoroethyl and heptafluoropropyl; wherein R3 is one or more groups independently selected from hydrido, methyl, ethyl, methoxy, ethoxy, methylthio, methylsulfinyl, methylsulfonyl, hydroxy, nitro, amino, N-methylamino, acetamido, trifluoromethyl, bromo, iodo, fluoro and chloro; and wherein R4 is methyl; or a pharmaceutically-acceptable salt thereof.
Patent AU-1146283-A (AU)
Title: Liquid development
Inventor: SZYMANSKI MICHAEL J
IPC: G03G15/10
Filed: 1983-02-16
Abstract: A method and apparatus is provided for toning a latent electrostatic image on an exposed photoconductive surface of an electrophotographic member, using liquid toner comprising toner particles suspended in an electrically insulating liquid dispersant. Plural, generally identical, toner modules are arranged side by side at a first level, each module comprising a toner tray having a development electrode mounted on the upper surface thereof. The development electrode has a planar upper surface. A motor operates an articulated linkage which causes the tray to be elevated to a second level for toning, one of the modules being selected from the others. Antifriction bearing surfaces are mounted on the upper surface of the tray at opposite ends of the development electrode. The antifriction surfaces extend upwardly of the development electrode a short distance slightly above the upper surface thereof to define a gap between the development electrode and the surface to be toned. A toggle actuated control valve can be provided to direct the toner flow over the electrode in the direction of the movement of said surface, changing the direction of flow during the reciprocal movement of said surface. Alternatively, the flow of toner may be continuous over the planar electrode. During toning, a bias voltage is applied between the development electrode and the photoconductive surface to establish an electrical field within the gap for assisting toning. The charge level to which the toner responds is above the residual level thereby leaving the nonimaged or background area of the photoconductive surface free of toner particles.
Patent AU-1250795-A (AU)
Title: Arrangement in connection with a wear resistant coating in particle feeder and method for producing the same
Inventor: LUND IVAR
IPC: B01J8/00
Filed: 1994-12-06
Abstract: PCT No. PCT/NO94/00195 Sec. 371 Date Jun. 3, 1996 Sec. 102(e) Date Jun. 3, 1996 PCT Filed Dec. 6, 1994 PCT Pub. No. WO95/15813 PCT Pub. Date Jun. 15, 1995A rotating gate feeder (1) for feeding substantially particulate material comprises a housing (2) and a rotor (3) and also an end cap (8) at each end of the housing. The invention is characterized in that a wear-resistant coating (6) is cast directly on to the inner wall (14) of the housing which faces towards the rotor (3). The inner wall (14) of the housing functions as an outer mold and a purpose-adapted core (15) is used as an inner mold. The housing (2) may be provided at certain points with release zones on the inner walls (14) which face towards the cast wear-resistant coating (6). One or more wear members (12) having greater wear resistance than the molding compound may be embedded therein.
Patent AU-1287292-A (AU)
Title: Dicyanadiamide formaldehyde paint detackifier
Inventor: FICKER CHARLES
IPC: C09D7/00
Filed: 1992-03-12
Abstract: A paint detackification treatment for paint spray booths include a water soluble polymer which is a dicyanadiamide formaldehyde condensation product in combination with a multivalent metal salt, preferably aluminum chlorohydrate. The composition is added to the overspray collection tanks and acts to detackify particles of paint which are collected in a water curtain. The combination of the dicyanadiamide formaldehyde and aluminum chlorohydrate permits a lower concentration of polymer to be used and also permits this detackification product to be used with a wide variety of aqueous and oil based paints.
Patent AU-1575088-A (AU)
Title: Process for the purification of recombinant polypeptides
Inventor: HUSTON JAMES S
IPC: C07K19/00
Filed: 1988-03-04
Abstract: Disclosed is a method for the isolation and purification of polypeptides expressed in host cells by recombinant DNA techniques. A fused polypeptide is produced containing a desired polypeptide fused to additional amino acids. The additional amino acids define a leader sequence having properties exploitable in purification, a hinge region, and a cleavage site. The hinge region is cysteine-free and has a secondary structure which serves to expose the cleavage site to a selected endopeptidase. The method of the invention involves the production of a fused polypeptide which may be efficiently isolated by exploiting the properties of the leader sequence, and then efficiently cleaved at the cleavage site in an appropriate aqueous environment by virtue inter alia of the influence of the hinge on the cleavage agent/cleavage site reaction.
Patent AU-1683192-A (AU)
Title: Process for the (in vitro) diagnosis of chromosomal anomalies correlated with cmt1a disease
IPC: C12Q1/6883
Filed: 1992-05-06
Abstract: Process for the in vitro diagnosis of chromosomal anomalies liable to be correlated with CMT1a disease, probes intended in this in vitro diagnosis process and kits containing said probes. The probes can obtain a sequence constituted of from about 15 successive nucleotides of NotI fragment, with said NotI fragment having 1.2 x 10<6> base pairs and being obtained after digesting human DNA of patients with NotI, separating the fragments resulting from digestion by pulsed field gel electrophoresis and hybridizing the resulting fragments with any of the probes VAW409, EW401 or VAW412 or their derivatives, to about the total number of the successive nucleotides of the NotI fragment. The probes enable the detection of the duplication of a part of chromosome 17p.
Patent AU-1702100-A (AU)
Title: Method for storage handling of stackable storage objects
Inventor: JOHANSSON BJORN
IPC: B65G1/137
Filed: 1999-12-01
Abstract: A method for sorting and stacking stackable storage objects where the storage objects consist of at least three stacks. The method includes the steps of identifying and marking each storage object with a sequence number for each object in a withdrawal order. Identifying the lowest unmarked storage object above a mark storage object in each stack. Categorizing the stack containing the identified lowest unmarked storage object as a first stack and categorizing each remaining stack as a second stack. Moving each storage object from the first stack onto one or more of the second stacks until the identified lowest unmarked storage object is on top of the first stack. Sorting and moving all of the marked storage objects from the second stacks onto the first stack. Moving each of the storage objects in the arrival stack to one or more second stacks. Moving each of the marked storage objects to the second stacks from the first stack. Terminating the method when each of the marked storage objects in each of the second stacks has a lower sequential number than the marked storage object below the marked storage object in a second stack. Rearranging the order of the marked storage objects in the first stack and repeating the steps of moving each of the marked storage objects to the second stacks from the first stack and rearranging the order of the marked storage objects in the first stack until each of the marked storage objects in each of the second stacks has a lower sequential number than the marked storage object below the marked storage object in a second stack.
Patent AU-1772600-A (AU)
Title: Subtilase enzymes of the i-s1 and i-s2 sub-groups having an additional amino acid residue in an active site loop region
Inventor: VILBOUR KIM ANDERSEN
IPC: C12N9/54
Filed: 1999-12-20
Abstract: Subtilase enzymes of the I-S1 and I-S2 sub-groups having an additional amino acid residue in position 95 of the active site loop (b) region from position 95 to 103. Variant subtilases exhibit improved wash performance in a detergent in comparison to its parent enzyme.
Patent AU-1781488-A (AU)
Title: Squeegee mechanism
Inventor: ZIMMER JOHANNES
IPC: B05C11/04
Filed: 1988-05-18
Abstract: The doctor device has a profile member pivotally mounted to a retaining member that is carried on a mount. Vertical movement of the mount causes angular displacement of the profile member thereby changing the material applicaton area disposed adjacent and upstream of the doctor. The doctor is either a doctor blade or roll doctor. In the case of a roll doctor, a receptacle is formed in the profile member and the roll doctor is magnetically retained with the receptacle. During application of a material to an application surface with the roll doctor, the roll doctor is magnetically attracted to the application surface by a second magnetic device located beneath the application surface or work surface.
Patent AU-1814801-A (AU)
Title: Method for providing in-wear comfort
Inventor: CAUWBERGHS SERGE GABRIEL PIERR
IPC: C11D3/20
Filed: 2000-12-01
Abstract: The present invention relates to the use of a softening compound having a transition temperature of less than 30 DEG C for providing good in-wear comfort.
Patent AU-1885788-A (AU)
Title: Fastening of the wishbone for windsurfing boards
Inventor: SCHUTZ UDO
IPC: B63B35/79
Filed: 1988-07-08
Abstract: Wishbone boom mounting for sailboards with a wishbone head section of a synthetic resin, integrally molded onto a curved pipe section of aluminum or synthetic resin for attaching the two spars of a wishbone boom, and a jacket section accommodating the curved pipe section. A collar is connected to the jacket section by at least one web and is placeable on the mast. A locking element is articulated to this collar and receives the mast. A quick-action closure closes and opens the locking element in order to mount the head section to the mast or to detach the head section from the mast. A hinged cover (10) is molded onto the collar (6) of the wishbone head section (1) by a thin flexible hinge (11) and is curved to match the mast (5). A clamping lever (12) is articulated to the collar (6) for tightening and releasing a rope piece (13) forming a loop (14), one end of this rope piece being attached to the clamping lever (12) and the other end to the collar (6) in the region of the thin flexible hinge (11). The loop (14) of this rope piece is tensionable for attaching the wishbone head section (1) to the mast (5) by the clamping lever (12) by an extension (20) on the collar (6) opposite the closing rim (19) of the hinged cover (10) and by guides (22, 23) on the outside of the hinged cover (10).
Patent AU-1985388-A (AU)
Title: A method of finishing hide, leather, and the like fibrous substrates
Inventor: LOCATI LUIGI
IPC: C08G18/32
Filed: 1988-07-12
Abstract: For upgrading split leather and the like, an aqueous emulsion is used of a polyurethane obtained from an isocyanate prepolymer having a molecular weight within the range of 1500 to 3200.
Patent AU-2034201-A (AU)
Title: Bipolar transistor structure
Inventor: ARNBORG TORKEL
IPC: H01L21/331
Filed: 2000-11-29
Abstract: The present disclosure describes a method to reduce the base-collector capacitance swing and increase the collector-to-base breakdown voltage in a bipolar high-frequency transistor. First a highly doped silicon substrate (1) of a first doping is selected for forming a transistor emitter region. Then layers (5, and 6, 7) are deposited with a second and a first doping for forming a base/collector structure. Subsequently a collector mesa structure is formed by removing silicon on base contact areas using a photoresist mask on top of a layer of for instance an oxide (9) so that the additional layers also serve as a mask for the silicon etch. An etching method is selected to facilitate the form of the collector to be made narrow closer to a collector contact surface, thereby creating a bipolar collector-up high frequency transistor with a shaped collector. This improves both the capacitance swing and the breakdown voltage. The present disclosed method describes the manner in which this is implemented for producing a discrete mesa-etched RF power transistor.
Patent AU-2115700-A (AU)
Title: Apparatus and method for determining dielectric properties of an electrically conductive fluid
Inventor: LUCAS JAMES
IPC: G01N22/00
Filed: 2000-01-24
Abstract: An apparatus is disclosed for determining dielectric properties of an electrically conductive fluid. The apparatus comprises an electromagnetically resonant cavity (2, 4, 6, 8) which may form part of a pipeline. An insulating layer (14) isolates the cavity's conductive wall from fluid within the cavity. An emitter antenna (10) and associated drive electronics are provided for emitting electromagnetic radiation into the cavity and the antenna is electrically isolated from fluid in the cavity. Means (12) are also provided for detecting resultant electromagnetic radiation in the cavity. The apparatus may be used in multi-phase metering.
Patent AU-2273488-A (AU)
Title: Silica extrudates
Inventor: HUIZINGA TOM
IPC: C01B33/12
Filed: 1988-09-22
Abstract: The invention relates to a process for the preparation of a shapable dough which comprises mixing and kneading a particulate silica with water and with ammonia or an ammonia-releasing compound to obtain a mixture having a total solids content of from 25 to 60% by weight, the ammonia being present in an amount of from 0.5 to 20% by weight on the total solids content of the mixture, to a shapable dough obtained by this process, to the preparation of silica extrudates therefrom and to their use as catalyst carriers in hydrocarbon conversion or hydrocarbon synthesis reactions.
Patent AU-2425600-A (AU)
Title: Air admittance valve for sanitary waste pipe system
Inventor: ERICSON KURT STURE BIRGER
IPC: E03F1/00
Filed: 2000-02-02
Abstract: The invention relates to a valve for admitting atmospheric air into the waste pipe system in response to a pressure reduction in the system and for preventing discharge of contaminated air from the waste pipe system to the atmosphere. The valve consists of a valve body having at least two air inlet openings (30) in connection with the atmospheric air, each of the openings (30) alternating with a passage (14) towards the waste pipe system, said openings and passages (14) being equally distributed within the valve housing when considering a cross sectional view in a horizontal plane about the valve seat level (H). The valve member (34) resting, in normal closed position, on a the valve seat (24) separating said openings (30) from said passages (14) and having a substantially butterfly shaped sealing surface in case of a valve embodiment having two diametrically opposed openings (30) situated perpendicular to respectively two diametrically opposed passages (14) <IMAGE>
Patent AU-2471092-A (AU)
Title: Hydraulic system with pump and load
IPC: F15B21/08
Filed: 1992-07-07
Abstract: PCT No. PCT/DK92/00218 Sec. 371 Date Jan. 3, 1994 Sec. 102(e) Date Jan. 3, 1994 PCT Filed Jul. 7, 1992 PCT Pub. No. WO93/04290 PCT Pub. Date Mar. 4, 1993.In a hydraulic system with a pump (1) and a load (4, 104), a pressure relief valve (16) is connected to the pump pressure side (3) and open when a difference between pump pressure and maximum load pressure exceeds a predetermined pressure. Pump pressure is controlled by a pump controller (22), such that the pressure difference set by the pressure relief valve is greater than a pressure difference set by the pump controller. A controller (20) presets the pump delivery rate, depending on changes in input signals (s1, s2) and regulates the pump delivery rate in dependence on a pressure difference signal (U). The pressure relief valve includes a position sensor, which generates the pressure difference signal.
Patent AU-2650088-A (AU)
Title: Device for automatically weighing object in conveyance
Inventor: SHENG-JUNG WU
IPC: G01G19/00
Filed: 1988-12-02
Abstract: A device for weighing slender or piece - like objects being conveyed - includes a driving means (300), a fixed stand (400), a movable stand (200), a conveyer (301A), and a weighing scale (500). As an object to be weighed is conveyed onto a supporting portion of the movable stand, the movable stand will be lowered thereby putting the object on the weighing scale and enabling the object to be separated from other mechanisms. After the object has been weighed, the movable stand will be restored to its original position and the object will continue to be conveyed. The weighing result can be input to a computer for analysis or control, or the device can be an integral part of a completely automatic operating system.
Patent AU-2681000-A (AU)
Title: Olefin polymerisation process
Inventor: ALMQVIST VIDAR
IPC: C08F2/00
Filed: 2000-02-22
Abstract: A process for olefin polymerization in a reaction vessel, said process comprising polymerizing at least one alpha-olefin in a polymerization stage employing a catalyst feed comprising 1) a first catalyst composition having at least two active catalytic sites capable of producing a first set of polymer components; 2) a second catalyst composition having at least two active catalytic sites capable of giving essentially the same set of polymer components as produced by the catalyst in feed (1) under the same polymerization conditions but these components in a different ratio to those produced by the catalyst composition of feed (1); wherein the amounts of catalyst compositions (1 and 2) fed into the reaction vessel are independently controlled.
Patent AU-2699101-A (AU)
Title: Method and apparatus for making a pipe having a socket, and a pipe having a socket
Inventor: HOLTSTRAND PER
IPC: B29C57/08
Filed: 2001-01-25
Abstract: A method and an apparatus for making a pipe, and a pipe, wherein the pipe is made from a plastic feedstock pipe by expanding it against a mould. In the first step, that portion of the plastic feedstock pipe ( 4 ) which is to have a greater diameter than the rest of the pipe is partly expanded. Only after this is the entire plastic feedstock pipe ( 4 ) expanded against the mould ( 1 ).
Patent AU-2717695-A (AU)
Title: A ring binder
Inventor: TO CHUEN YUEN
IPC: B42F3/04
Filed: 1995-07-26
Abstract: A ring binder mechanism (2) having two carrier rails (3,4) which are arranged in a resilient casing member and which bear against each other, the angle formed between said carrier rails (3,4) changing from an obtuse to an acute angle and vice versa during opening and closing of pairs of half rings (10,11) associated with said carrier rails (3,4), wherein the casing member has a connection point in at least one end of the casing for connecting the casing to a support and the casing member is strengthened by at least one channel or bead (17,18,19) extending from within a recess about the connection point to a point between the recess and the pair of half rings (10,11) closest to the recess. <IMAGE>
Patent AU-2775095-A (AU)
Title: Method for separating mixture of finely divided minerals
Inventor: BEHL SANJAY
IPC: B03D3/06
Filed: 1995-06-16
Abstract: This invention relates to a process for separating a mixture of finely divided minerals into constituents thereof. In particular, the invention relates to a procedure for effecting such separation by a novel selective flocculation technique wherein a dispersed aqueous pulp containing the mixture of minerals is preconditioned for selective flocculation with an anionic polymer by addition of both a fatty acid such as oleic acid and source of polyvalent cation such as calcium chloride. The fatty acid and cation of the salt selectively coat the component of the mixture that is subsequently flocculated with the anionic polymer. A polyacrylate salt dispersant is preferably used in the process. The invention is especially adapted to the separation of colored titaniferous impurities from kaolin clay.
Patent AU-2796400-A (AU)
Title: Use of antibodies for anticancer vaccination
Inventor: ECKERT HELMUT
IPC: A61P35/00
Filed: 2000-01-12
Abstract: Use of an antibody targeted to a human cellular membrane antigen, to manufacture a medicament to prophylactically and/or therapeutically vaccinate against cancer, is new.
Patent AU-2981392-A (AU)
Title: A tourniquet device for extremities
IPC: A61B17/132
Filed: 1992-12-01
Abstract: The ligaturing device for parts of the body has a clamping lever for the strap passing through the lock housing. Free-standing side pieces are provided on the lock housing and limit the clamping lever laterally. The side pieces (2a; 2b) and the base (2c) of the lock housing (2) are arranged to project relative to the end face of the clamping lever (3). Furthermore, the end edge of the housing base may project relative to the end faces of the side pieces. <IMAGE>
Patent AU-2998884-A (AU)
Title: Feeding trough for poultry
Inventor: SEGALLA RUGGERO
IPC: A01K39/012
Filed: 1984-06-28
Abstract: A feeding trough for flying animals, particularly turkeys, capable of adjusting the level of the feed, of the type in which the feeding troughs are arranged in series along distribution lines of the feed in sheds, is described. The feeding trough is of high stability and at the same time permits to adjust the level of the feed with a simple and rapid maneuver which may be carried out in a centralized position of the shed. The feeding trough comprises a suspended plate (2), supported by arms (3) which are connected directly to the horizontal tubular conduit (5) used for the transportation of the feed. The feeding trough also comprises an element for the distribution of the feed in the plate which comprises an element (11) for the regulation of the level of the feed. The latter is actuated by means of cables from a centralized position of the shed.
Patent AU-3110184-A (AU)
Title: Pyrrolidinone derivatives
Inventor: WEBER KARL-HEINZ
IPC: C07D207/263
Filed: 1984-07-24
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is hydrogen or alkyl of 1 to 4 carbon atoms; and R2 is pyridyl, phenyl or mono-, di- or tri-substituted phenyl, where the substituents are alkyl of 1 to 2 carbon atoms, alkoxy of 1 to 2 carbon atoms, fluorine, chlorine, bromine, trifluoromethyl, nitro, benzyloxy or hydroxyl. The compounds are useful as nootropics.